From: cheloha <cheloha@openbsd.org>
Date: Fri, 13 Jan 2023 07:02:16 +0000 (+0000)
Subject: shutdown(8): sig_atomic_t variables should be qualified 'volatile'
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=11ec551f2e08019ec87d569cc4fa02ae76e7935b;p=openbsd

shutdown(8): sig_atomic_t variables should be qualified 'volatile'
---

diff --git a/sbin/shutdown/shutdown.c b/sbin/shutdown/shutdown.c
index 38b10bb56df..97b55b763bb 100644
--- a/sbin/shutdown/shutdown.c
+++ b/sbin/shutdown/shutdown.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: shutdown.c,v 1.53 2021/07/12 15:09:19 beck Exp $	*/
+/*	$OpenBSD: shutdown.c,v 1.54 2023/01/13 07:02:16 cheloha Exp $	*/
 /*	$NetBSD: shutdown.c,v 1.9 1995/03/18 15:01:09 cgd Exp $	*/
 
 /*
@@ -89,7 +89,7 @@ const int tlistlen = sizeof(tlist) / sizeof(tlist[0]);
 
 static time_t offset, shuttime;
 static int dofast, dohalt, doreboot, dopower, dodump, mbuflen, nosync;
-static sig_atomic_t killflg, timed_out;
+static volatile sig_atomic_t killflg, timed_out;
 static char *whom, mbuf[BUFSIZ];
 
 void badtime(void);